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Isd1600b series, Block diagram – Rainbow Electronics ISD1600B User Manual

Page 5

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ISD1600B SERIES

Publication Release Date: Jan. 23, 2007

- 5 -

Revision 1.2

3. BLOCK DIAGRAM

Internal

Clock

Timing

Nonvolatile

Multilevel Storage

Array

Analog Transceivers

D

ecod

e

rs

Device Control

Power Conditioning

Automatic

Gain Control

(AGC)

Active

Antialiasing Filter

Active

Smoothing Filter

Amp

AGC
Amp

Sampling Clock

SP+

SP-

LED

PLAYL

PLAYE

REC

V

CCA

V

SSA

AGC

MIC-

MIC+

R

OSC

AUD

Amp

V

CCD

V

SSD

V

SSP

V

CCP